A man eats dinner, goes up to his bedroom,
turns off the lights, and goes to sleep.
In the morning, he wakes up and looks outside.
Horrified at what he sees,
he hurls himself out his window to his death.
Why ?

Whatsapp Puzzle Submitted by Yasir Irfan using the Submit a Puzzle Feature of the Site.

The man was a lighthouse operator.
He wasn't supposed to turn off his lights.
When he wakes up in the morning,
he sees a giant ship that has crashed into the land, causing much catastrophe.
Unable to go on, he decides to take his own life.